I(III)-Catalyzed Oxidative Cyclization-Migration Tandem Reactions of Unactivated Anilines.

I(III)-Catalyzed Oxidative Cyclization-Migration Tandem Reactions of Unactivated Anilines.
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DOI:
10.1021/acs.orglett.0c03497
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发表时间:
2020-11-20
期刊:
影响因子:
5.2
通讯作者:
Driver TG
Driver TG
中科院分区:
化学1区
文献类型:
--
作者:
Deng T;Shi E;Thomas E;Driver TG

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An I(III)-catalyzed oxidative cyclization-migration tandem reaction using Selectfluor as the oxidant was developed that converts unactivated anilines into 3H-indoles is reported herein. The reaction requires as little as 1 mol % of the iodocatalyst and is mild, tolerating pyridine- and thiophene functional groups, and the dependence of the diastereoselectivity of the process on the identity of the iodoarene- or iodoalkane pre-catalyst suggests that the catalyst is present for the stereochemical determining C–N bond forming step.
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